Photovoltaic panel angle adjustment device driven by twin-screw

Abstract

The invention discloses a photovoltaic panel angle adjustment device driven by a twin-screw. The photovoltaic panel angle adjustment device driven by the twin-screw comprises a mounting base (8) and a panel (81); the panel (81) is articulated with a mounting post (811) through an articulated shaft (82); and the mounting post (811) is fixedly arranged at the left end of the mounting base (8). A solar cell panel (819) is mounted at the upper surface of the panel (81); two angle adjustment screw holes (810) which extend vertically are formed in the right part of the panel (81); the two angle adjustment screw holes (810) are in front-and-back distribution and are respectively used for realizing screw-thread fit with two adjusting screw rods (31 and 32) which are arranged in front and at back, thereby adjusting the angle of the panel (81); two screw rod mounting component containing recesses (80) which are separately arranged in front and at back are formed at the right end of the mounting base (8); each screw rod mounting component containing recess (80) is used for containing a screw rod mounting component which can slide leftwards and rightwards in the screw rod mounting component containing recess (80); and each screw rod mounting component comprises a mounting block (41) which can slide leftwards and rightwards.

Description

technical field [0001] The invention relates to the field of photovoltaic panel installation, in particular to a photovoltaic panel angle adjustment device driven by twin screws. Background technique [0002] The angle of photovoltaic panels often needs to be adjusted according to the seating angle of the specific installation location and the angle of sunlight to obtain maximum sunlight at different installation locations (such as roofs with different slopes). Angle adjustment can be realized by adopting the screw type driving method. However, in some screw adjustment methods, due to connection performance and other reasons, it is difficult to achieve stable maintenance of the photovoltaic panel from external shaking interference after the adjustment angle is in place. For the application of a large battery panel, due to its heavy weight, two or more screw rods are required for synchronous adjustment, which brings difficulties to power driving and the like. Contents of t...

AI Technical Summary

Problems solved by technology

For some screw adjustment methods, due to connection performance and other reasons, it is difficult to achieve the adjustment angle and keep the photovoltaic panel firmly free from external shaking interference.

For the application of large battery panels, due to its heavy weight, two or more screws are required for synchronous adjustment, which brings difficulties to power drives, etc.

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